| 高纯Al-0.5％Cu合金的轧制织构 |
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| 引用本文： | 万小勇,江轩,王欣平,程明,朱晓光.高纯Al-0.5％Cu合金的轧制织构[J].有色金属,2011,63(2). |
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| 作者姓名： | 万小勇 江轩 王欣平 程明 朱晓光 |
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| 作者单位： | 北京有色金属研究总院北京有研亿金新材料股份有限公司,北京,100088 |
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| 摘 要： | 采用取向分布函数(ODF)研究轧制形变量对高纯Al-0.5％ Cu合金织构的影响.结果表明,30％轧制变形量主要有{112} ＜351＞,50％时{114} ＜110＞织构,70％时出现了较强的铜式织构｛ 211｝ ＜111＞和{111｝纤维织构,在形变量达到90％后,由于出现了剪切力,织构为非常强烈的旋转立方{001｝ ＜110＞.分析Al-0.5％Cu合金的α和β线,发现随着变形量的增大,织构向C取向聚集.
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| 关 键 词： | 金属材料 Al-0.5％ Cu合金 轧制变形 取向 织构 |
Rolling Texture of High Purity Al-0.5%Cu Alloy |
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| WAN Xiao-yong
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JIANG Xuan
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WANG Xin-ping
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CHENG Ming
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ZHU Xiao-guang.Rolling Texture of High Purity Al-0.5%Cu Alloy[J].Nonferrous Metals,2011,63(2). |
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| Authors: | WAN Xiao-yong JIANG Xuan WANG Xin-ping CHENG Ming ZHU Xiao-guang |
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| Affiliation: | WAN Xiao-yong,JIANG Xuan,WANG Xin-ping,CHENG Ming,ZHU Xiao-guang(Beijing Grikin Advanced Materials Co.Ltd.,Beijing General Research Institute for Non-ferrous Metals,Beijing 100088,China) |
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| Abstract: | The deformation textures of high purity Al-0.5%Cu alloy are investigated by means of orientation distribution functions(ODFs).The results show that the main deformation textures of reduction 30% and 50% are {112}<351> and {114}<110>,the reduction 70% alloy is mainly composed of strong C{211}<111> and small {111}fiber texture.When the cold rolling reduction is approximately 90%,the textures becomes to very strong R-cube{001}<110> because of shear stress.During the rolling of Al-0.5%Cu alloy,the C{211}<111> i... |
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| Keywords: | metal material Al-0 5%Cu alloy rolling deformation orientation texture |
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